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Our Commercial Door Technical Specifications detail all the features you need for secure and reliable access control.

Demystifying the Specs: A Guide to Commercial Door Technical Specifications

Choosing the right commercial door is crucial for both functionality and aesthetics. But navigating the technical specifications can feel overwhelming, filled with jargon and unfamiliar terms. Fear not! This blog post is here to simplify the process, providing a user-friendly guide to understanding commercial door technical specifications.

Understanding the Jargon:

  • Door Leaf: This is the main movable part of the door, often referred to as the door itself.
  • Frame: The fixed structure that supports and houses the door leaf.
  • Thickness: This refers to the overall width of the door, including the door leaf and frame.
  • Material: The substance the door is constructed from, such as steel, wood, or glass.
  • Fire Rating: A measure of how long a door can withstand a fire, crucial for safety regulations.
  • Hardware: This encompasses all the functional components like hinges, locks, and closers.

Key Specifications to Consider:

  • Door Type: This refers to the operational style, such as swinging, sliding, or revolving doors.
  • Size: This includes the width, height, and thickness of the door, which should comply with building codes and accessibility standards.
  • Material: Choosing the right material depends on factors like traffic flow, security needs, and aesthetics. Steel offers durability, while wood provides a classic look.
  • Fire Rating: This is essential for specific locations like exit doors or fire separations. Common fire ratings are 30 minutes, 60 minutes, and 90 minutes.
  • Hardware: Select hardware based on functionality and security requirements. Consider features like automatic door closers, panic bars for emergencies, and heavy-duty hinges for high-traffic areas.

Additional factors to remember:

  • Sound Transmission Coefficient (STC): This rating indicates how well the door dampens sound, crucial for offices, hospitals, or recording studios.
  • Wind Load Rating: This specifies the door’s ability to withstand wind pressure, important for regions prone to strong winds.
  • Compliance: Ensure the door meets relevant building codes and safety regulations.


  • Consult a professional for specific recommendations based on your project’s requirements.
  • Don’t hesitate to ask questions about any unclear specifications.

By understanding these key terms and specifications, you’ll be well-equipped to make informed decisions when choosing the perfect commercial door for your needs.

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